MOS current mirror with high output impedance and compliance

Details MOS current mirror with high output impedance and compliance MOS current mirror with high output impedance and compliance

1988-02-16

1989-08-08

Hudspeth, David

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

307310, 323315, 330288, G05F 156

Patent

active

048556181

ABSTRACT:
A circuit which employs a pair of MOS transistors operating at equal gate and sources voltages, and nearly equal drain voltages, to produce an accurately ratioed current mirror. The gate voltage of the transistor pair is controlled by a simple current mirror operating at a small fraction of the total output. The latter current mirror also functions as a wideband negative impedance converter. A comparable bipolar circuit is also discussed.

REFERENCES:
patent: 4399375 (1983-08-01), Sempel
patent: 4471292 (1984-09-01), Schenck et al.
patent: 4618816 (1986-10-01), Monticelli
patent: 4629973 (1986-12-01), Voorman
patent: 4642551 (1987-02-01), Miller
patent: 4645948 (1987-02-01), Morris et al.
patent: 4697154 (1987-09-01), Kousaka et al.

Affiliated with

Also associated with

Rating

MOS current mirror with high output impedance and compliance does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with MOS current mirror with high output impedance and compliance, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and MOS current mirror with high output impedance and compliance will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-907915